Spatial positioning mechanism design

Abstract

The invention discloses spatial positioning mechanism design. The spatial positioning mechanism comprises a mechanism body and a driving cylinder, wherein a positioning block is fixed to the upper endof the mechanism body; a fixing block is connected to the lower end of the positioning block; a first positioning pin is inserted into the inner left side of the positioning block; a second positioning pin is fixed to the right side of the first positioning pin; connecting plates sleeve the lower ends of the surfaces of the first positioning pin and the second positioning pin; a limiting block isfixed to the lower end of the fixing block; a first positioning bolt is inserted into the limiting block; a second fixing bolt is fixed below the first positioning bolt; a workpiece is fixed to the upper surface of the positioning block. According to the spatial positioning mechanism design, the first positioning pin and the second positioning pin are clamped into corresponding clamping grooves,thus parts for mounting are decreased due to the clamping type mounting, and moreover, the mounting firmness and reliability can be ensured; in addition, the problem that the first positioning pin andthe second positioning pin are locked while floating up and down due to the error of the driving cylinder and the like can be prevented; the spatial positioning mechanism design is convenient to produce and use, and has a good development prospect.

Description

technical field [0001] The invention relates to the technical field of positioning mechanisms, in particular to the design of a space positioning mechanism. Background technique [0002] In the metal processing industry, the workpiece to be processed needs to be positioned before processing, and it is particularly important for the fine positioning problem in the metal processing industry. [0003] In the school’s processing plant, the conventionally used positioning mechanism needs to pause the machine to take out the positioning pin when blanking, and then continue blanking, resulting in increased processing time, reduced work efficiency, and the demonstration is very inconvenient, or During the blanking process, the positioning pins will be milled off together, which greatly wastes processing materials and increases the cost of use. Contents of the invention [0004] The purpose of the present invention is to provide a space positioning mechanism design to solve the pr...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a space positioning mechanism design to solve the problems in the above-mentioned background technology that the processing time is increased, the work efficiency is reduced, the processing materials are wasted, and the use cost is increased.

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